Sprint is adding to its stable of 4G Android devices with another midrange phone. It’s not quite the power and flash expected for the Galaxy S II-flavored Samsung Within, but it is a decent option from the same manufacturer.

The Samsung Conquer 4G will land on Sprint’s 4G WiMax network August 21 at a $99 price point. The phone has a 3.5-inch touchscreen, 3.2 megapixel rear camera, and 1.3 megapixel front facing camera for video chat. It is powered by Android 2.3 (Gingerbread) and a 1GHz single-core processor (Snapdragon MSM 8655/Samsung CMC732S). The software is not running TouchWiz UI, but it does have the Sprint ID set-up for app packs, widgets, and customized UI.

The Conquer 4G looks like a Samsung Fascinate in the front but appears to be bolder when looking at the sides. The phone is similar to other entry-to-midlevel phones released on Sprint previously – like the Transform – but has the benefit of arriving later with slightly better specs. It could be a solid option for someone wanting a 4G phone that isn’t too complicated. Here’s the full list of available specs.